Mathematics, 07.03.2020 03:26 aaliyahchavez13
At a large business, employees must report to work at 7:30 A. M. The arrival times of employees is approximately symmetric and mound-shaped with mean 7:22 A. M. and standard deviation 4 minutes.
Question 1. Use the 68-95-99.7 rule (also known as the Empirical rule) to determine what percent of employees are late on a typical day.
Question 2. A psychological study determined that the typical worker needs four minutes to adjust to their surroundings before beginning their duties. Use the 68-95-99.7 rule (also known as the Empirical rule) to determine what percent of this business? employees arrive early enough to make this adjustment before the 7:30 A. M. start time.
Answers: 2
Mathematics, 21.06.2019 15:00, ozheng24112
What is the missing constant term in the perfect square that starts with x^2 -20x
Answers: 1
Mathematics, 21.06.2019 17:30, leapfroggiez
Enter the missing numbers in the boxes to complete the table of equivalent ratios. time (min) distance (km)? 36 9? 1512 ?
Answers: 3
Mathematics, 21.06.2019 19:00, hanahspeers
If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?
Answers: 2
At a large business, employees must report to work at 7:30 A. M. The arrival times of employees is a...
Social Studies, 24.02.2021 08:50
English, 24.02.2021 08:50
Mathematics, 24.02.2021 08:50
Mathematics, 24.02.2021 09:00
Spanish, 24.02.2021 09:00
Geography, 24.02.2021 09:00